CN113875425B - Garden saw for pruning - Google Patents
Garden saw for pruning Download PDFInfo
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- CN113875425B CN113875425B CN202111324967.1A CN202111324967A CN113875425B CN 113875425 B CN113875425 B CN 113875425B CN 202111324967 A CN202111324967 A CN 202111324967A CN 113875425 B CN113875425 B CN 113875425B
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- frame
- bracket
- handle
- pruning
- sliding
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/083—Manual pruning saws
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention relates to a garden saw, in particular to a garden saw for pruning. Provided is a garden saw for pruning a garden, which can automatically cut off a branch, adjust the pruning angle, and shoot down the branch sawed by a saw blade. A garden saw for pruning gardens, comprising: a bracket; a handle mounted on the bracket; the rotation adjusting component is arranged on the bracket and is used for carrying out rotation adjustment in a rotating mode; the installation component is installed on the rotation adjusting component and is installed in a sliding mode; a saw blade mounted on the mounting assembly; and the moving assembly is arranged on the rotation adjusting assembly and moves in a sliding mode. According to the invention, the angle of pruning can be adjusted by rotating the adjusting component, the saw blade can be driven to move left and right to prune branches by the mounting component, the saw blade can be moved more conveniently to prune by the moving component, and power can be provided when pruning branches by the air cylinder.
Description
Technical Field
The invention relates to a garden saw, in particular to a garden saw for pruning.
Background
The saw is a tool for sawing or cutting timber or other articles to be processed, and consists of saw blades and saw bodies, wherein the saw blades are composed of irregularly arranged saw teeth. The garden saw is just as the name implies, a saw for pruning gardens.
At present, the existing garden saw is simple in structure, single in function, incapable of adjusting the pruning angle of a saw blade, incapable of automatically shooting down branches sawn by the saw blade, required to cut off the branches by manual sawing, and required to consume a large amount of manpower and time.
Therefore, it is necessary to solve the above problems by providing a garden saw for pruning a tree branch, which can automatically cut the tree branch, adjust the pruning angle, and shoot the tree branch from the saw blade.
Disclosure of Invention
In order to overcome the defects that the branches need to be manually sawed, the pruning angle cannot be adjusted and the branches sawed by the saw blade cannot be shot, the invention solves the technical problems that: provided is a garden saw for pruning a garden, which can automatically cut off a branch, adjust the pruning angle, and shoot down the branch sawed by a saw blade.
The technical scheme is as follows: a garden saw for pruning gardens, comprising: a bracket; a handle mounted on the bracket; the rotation adjusting component is arranged on the bracket and is used for carrying out rotation adjustment in a rotating mode; the installation component is installed on the rotation adjusting component and is installed in a sliding mode; a saw blade mounted on the mounting assembly; and the moving assembly is arranged on the rotation adjusting assembly and moves in a sliding mode.
Preferably, the rotation adjusting assembly comprises: the first rotating shaft is rotatably arranged on the bracket; a rotating handle which is arranged on the first rotating shaft; the diamond column is arranged on the first rotating shaft; the first gear is arranged on the first rotating shaft; the first guide frame is arranged on the bracket; the first sliding frame is slidably arranged on the first guide frame; the first spring is arranged between the first sliding frame and the first guide frame; the first rack is arranged on the first sliding frame and meshed with the first gear; and the first handle is arranged on the first sliding frame.
Preferably, the mounting assembly comprises: the sliding block is arranged on the diamond-shaped column; the second spring is arranged between the sliding block and the diamond-shaped column; the first mounting bracket is installed on the slider, is equipped with the saw bit on the first mounting bracket.
Preferably, the moving assembly comprises: the fixed block is arranged on the sliding block; the rotating block is rotatably arranged on the fixed block; the second handle is arranged on the rotating block; the second guide frame is arranged on the bracket; the inserted link is arranged on the second handle, and the second guide frame is connected with the inserted link in a sliding mode.
Preferably, the method further comprises the following steps: the two second installation frames are arranged on the bracket; the air cylinder is arranged between the two second mounting frames; the first connecting frame is installed on the cylinder and is connected with the inserted link.
Preferably, the method further comprises the following steps: the first fixing frame is arranged on the bracket; the second rotating shaft is rotatably arranged on the first fixing frame; the fixed sleeve is arranged on the second rotating shaft; the torsion spring is arranged between the fixed sleeve and the first fixed frame; a third handle mounted on the second rotating shaft; the second fixing frame is arranged on the second rotating shaft; the two sliding rods are arranged on the second fixing frame in a sliding manner; the rubber block is arranged between the two sliding rods; and two third springs are arranged between the sliding rod and the second fixing frame.
Preferably, the method further comprises the following steps: the third guide frame is arranged on the bracket; the second sliding frame is slidably arranged on the third guide frame; the second rack is arranged on the second sliding frame; the second connecting frame is arranged on the second sliding frame and is connected with the first connecting frame; and the second gear is arranged on the second rotating shaft and meshed with the second rack.
According to the invention, the angle of pruning can be adjusted through the rotary adjusting component, the saw blade can be driven to move left and right to prune branches through the mounting component, the saw blade can be moved more conveniently to prune through the moving component, power can be provided when pruning branches through the air cylinder, the sawn branches of the saw blade can be beaten through the rubber block, and the branches can be beaten automatically through the cooperation of the second rack and the second gear, so that the pruning machine is more convenient for people to use.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a rotation adjusting assembly according to the present invention.
Fig. 3 is a schematic perspective view of a mounting assembly according to the present invention.
Fig. 4 is a schematic perspective view of a moving assembly according to the present invention.
Fig. 5 is a schematic perspective view of a first part of the present invention.
Fig. 6 is a schematic perspective view of a second part of the present invention.
Fig. 7 is a schematic perspective view of a third portion of the present invention.
The reference symbols in the drawings: 1-bracket, 2-handle, 3-rotation adjusting component, 31-first rotating shaft, 32-rotating handle, 33-diamond column, 34-first gear, 35-first guide frame, 36-first sliding frame, 37-first spring, 38-first rack, 39-first handle, 4-mounting component, 41-sliding block, 42-second spring, 43-first mounting frame, 5-saw blade, 6-moving component, 61-fixed block, 62-rotating block, 63-second handle, 64-second guide frame, 65-inserting rod, 7-second mounting frame, 8-cylinder, 9-first connecting frame, 10-first fixing frame, 11-second rotating shaft, 12-fixing sleeve, 13-torsion spring, 14-third handle, 15-second fixing frame, 16-sliding rod, 17-rubber block, 18-third spring, 19-third guide frame, 20-second sliding frame, 21-second rack, 22-second connecting frame, 23-second gear.
Detailed Description
The following description is of the preferred embodiments of the invention, and is not intended to limit the scope of the invention.
Example 1
The utility model provides a garden saw for pruning, as shown in fig. 1, including bracket 1, grip 2, rotatory regulation subassembly 3, installation component 4, saw bit 5 and remove subassembly 6, be equipped with grip 2 on the bracket 1, be equipped with on the bracket 1 through the rotatory regulation subassembly 3 of pivoted mode carrying out rotation regulation, be equipped with on the rotatory regulation subassembly 3 through the gliding installation component 4 of mode carrying out installation, be equipped with saw bit 5 on the installation component 4, be equipped with on the rotatory regulation subassembly 3 through the gliding mode carry out the removal subassembly 6 that removes.
When the device is used, a worker supports the bracket 1 on the chest, holds the handle 2 by hand, then drives the installation component 4 to move left and right through the moving component 6, and then drives the saw blade 5 to move left and right to trim branches, and when trimming, the installation component 4 can be driven to rotate through the rotating adjustment component 3, and then the saw blade 5 is driven to rotate to adjust the trimming angle.
As shown in fig. 1, 2, 3 and 4, the rotation adjusting assembly 3 includes a first rotating shaft 31, a rotating handle 32, a diamond column 33, a first gear 34, a first guide frame 35, a first sliding frame 36, a first spring 37, a first rack 38 and a first handle 39, the right side of the bracket 1 is rotatably provided with the first rotating shaft 31, the left part of the first rotating shaft 31 is provided with the rotating handle 32, the right side of the first rotating shaft 31 is provided with the diamond column 33, the right part of the first rotating shaft 31 is provided with the first gear 34, the right part of the bracket 1 is provided with the first guide frame 35, the first guide frame 35 is provided with the first sliding frame 36 in a sliding manner, the first spring 37 is wound between the first sliding frame 36 and the first guide frame 35, the rear part of the first sliding frame 36 is provided with the first rack 38, the first rack 38 is meshed with the first gear 34, and the front part of the first sliding frame 36 is provided with the first handle 39.
When pruning branches, a worker pushes the first handle 39 to move leftwards, the first handle 39 moves leftwards to drive the first sliding frame 36 to slide leftwards on the first guide frame 35, the first spring 37 is stretched, the first sliding frame 36 slides leftwards to drive the first rack 38 to move leftwards so as not to clamp the first gear 34, at this time, the worker rotates the rotating handle 32, the rotating handle 32 rotates through the first rotating shaft 31 to drive the diamond column 33 to rotate, and then drives the saw blade 5 to rotate to adjust the pruning angle, when the saw blade 5 rotates to a proper angle, the worker releases the first handle 39, under the action of the reset of the first spring 37, the first sliding frame 36 drives the first rack 38 to move rightwards to clamp the first gear 34, and the first handle 39 moves rightwards to reset, so that the pruning angle can be adjusted.
As shown in fig. 1, 3 and 4, the mounting assembly 4 includes a slider 41, a second spring 42 and a first mounting frame 43, the diamond-shaped column 33 is slidably provided with the slider 41, the second spring 42 is wound between the slider 41 and the diamond-shaped column 33, the bottom of the slider 41 is provided with the first mounting frame 43, and the first mounting frame 43 is provided with the saw blade 5.
When pruning the branch, the moving component 6 drives the sliding block 41 to slide left and right on the diamond-shaped column 33, the second spring 42 stretches and resets, the sliding block 41 slides left and right to drive the first mounting frame 43 to move left and right, and then the saw blade 5 is driven to move left and right to prune the branch, so that the saw blade 5 can be driven to move left and right to prune the branch.
As shown in fig. 1, 4 and 5, the moving assembly 6 includes a fixed block 61, a rotating block 62, a second handle 63, a second guide frame 64 and an inserting rod 65, the fixed block 61 is provided on the sliding block 41, the rotating block 62 is provided on the fixed block 61 in a rotating manner, the second handle 63 is provided on the rotating block 62, the second guide frame 64 is provided on the right portion of the bracket 1, the inserting rod 65 is provided on the second handle 63, and the second guide frame 64 is slidably connected with the inserting rod 65.
When pruning branches, the staff pulls the second handle 63 to move left and right, the second handle 63 moves left and right to drive the inserting rod 65 to slide left and right on the second guide frame 64, the second handle 63 moves left and right to drive the rotating block 62 to move left and right, the rotating block 62 moves left and right to drive the sliding block 41 to slide left and right through the fixing block 61, when adjusting the pruning angle of the saw blade 5, the diamond column 33 rotates to drive the fixing block 61 to rotate through the sliding block 41, and under the cooperation of the second guide frame 64 and the inserting rod 65, the second handle 63 drives the rotating block 62 to slide on the fixing block 61, so that the saw blade 5 can be moved more conveniently to prune.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 5, the device further comprises a second mounting frame 7, an air cylinder 8 and a first connecting frame 9, wherein the second mounting frames 7 are respectively arranged on the front side and the rear side of the left part of the bracket 1, the air cylinder 8 is arranged between the front second mounting frame 7 and the rear second mounting frame 7, the first connecting frame 9 is arranged on the right part of the air cylinder 8, and the first connecting frame 9 is connected with the inserting rod 65.
When pruning the branch, staff control cylinder 8 extends and shortens, and cylinder 8 extends and shortens and drives first link 9 to move about, and first link 9 moves about and drives inserted bar 65 and move about, and inserted bar 65 moves about and drives second handle 63 and move about, and then drives saw bit 5 to move about and prune the branch, so, can provide power when prune the branch.
On the basis of embodiment 1, as shown in fig. 1 and 6, the device further comprises a first fixing frame 10, a second rotating shaft 11, a fixing sleeve 12, a torsion spring 13, a third handle 14, a second fixing frame 15, sliding rods 16, rubber blocks 17 and a third spring 18, wherein the right part of the front side of the bracket 1 is provided with the first fixing frame 10, the first fixing frame 10 is rotatably provided with the second rotating shaft 11, the second rotating shaft 11 is provided with the fixing sleeve 12, the torsion spring 13 is connected between the fixing sleeve 12 and the first fixing frame 10 in a winding manner, the second rotating shaft 11 is provided with the third handle 14, the second rotating shaft 11 is provided with the second fixing frame 15, the right part of the second fixing frame 15 is slidably provided with the two sliding rods 16, the rubber blocks 17 are arranged between the bottoms of the two sliding rods 16, and the third spring 18 is connected between the sliding rods 16 and the second fixing frame 15 in a winding manner.
When pruning branches, a worker pushes the third handle 14 to rotate downwards, the third handle 14 rotates downwards to drive the second rotating shaft 11 to rotate, the fixed sleeve 12 rotates along with the third handle, the torsion spring 13 is compressed, the second rotating shaft 11 rotates to drive the second fixed frame 15 to rotate upwards, the second fixed frame 15 rotates upwards to drive the rubber block 17 to move upwards through the sliding rod 16, then, the worker releases the third handle 14, under the action of resetting of the torsion spring 13, the fixed sleeve 12 drives the second rotating shaft 11 to rotate reversely along with the third handle 14, the second rotating shaft 11 rotates reversely to drive the third handle 14 to rotate upwards to reset, the second rotating shaft 11 rotates reversely to drive the second fixed frame 15 to rotate downwards, and the second fixed frame 15 rotates downwards to drive the rubber block 17 to move downwards through the sliding rod 16 to shoot branches sawed by the saw blade 5.
On the basis of embodiment 1, as shown in fig. 1 and 7, the device further comprises a third guide frame 19, a second sliding frame 20, a second rack 21, a second connecting frame 22 and a second gear 23, wherein the third guide frame 19 is arranged on the rear side of the right part of the bracket 1, the second sliding frame 20 is arranged on the third guide frame 19 in a sliding mode, the second rack 21 is arranged at the front part of the second sliding frame 20, the second connecting frame 22 is arranged at the rear part of the second sliding frame 20, the second connecting frame 22 is connected with the first connecting frame 9, the second gear 23 is connected with the rear part of the second rotating shaft 11 in a key mode, and the second gear 23 is meshed with the second rack 21.
When pruning the branch, the first link 9 moves about and drives the second link 22 and move about, and the second link 22 moves about and drives second carriage 20 and slide about on third guide 19, and second carriage 20 slides about and drives second rack 21 and move about, and second rack 21 moves about and drives second gear 23 corotation and reversal, and second gear 23 rotates and reversal and drives second pivot 11 corotation and reversal, so, can clap the branch automatically, more make things convenient for people to use.
While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (2)
1. A garden saw for pruning gardens, which is characterized by comprising: a bracket (1); a handle (2) mounted on the bracket (1); the rotation adjusting assembly (3) is arranged on the bracket (1) and is used for carrying out rotation adjustment in a rotating mode; the installation component (4) is installed on the rotation adjusting component (3) and is installed in a sliding mode; a saw blade (5) mounted on the mounting assembly (4); the moving assembly (6) is arranged on the rotation adjusting assembly (3) and moves in a sliding manner;
the rotation adjusting component (3) comprises: a first rotating shaft (31) rotatably mounted on the bracket (1); a rotating handle (32) mounted on the first rotating shaft (31); a diamond column (33) mounted on the first rotation shaft (31); a first gear (34) mounted on the first rotation shaft (31); a first guide frame (35) mounted on the bracket (1); a first carriage (36) slidably mounted on the first guide frame (35); a first spring (37) mounted between the first carriage (36) and the first guide frame (35); a first rack (38) mounted on the first carriage (36), the first rack (38) being meshed with the first gear (34); a first handle (39) mounted on the first carriage (36);
the installation component (4) comprises: a slider (41) mounted on the diamond-shaped column (33); a second spring (42) mounted between the slider (41) and the diamond-shaped column (33); the first mounting frame (43) is mounted on the sliding block (41), and a saw blade (5) is arranged on the first mounting frame (43);
the moving assembly (6) comprises: a fixed block (61) mounted on the slider (41); a rotating block (62) rotatably mounted on the fixed block (61); a second handle (63) mounted on the rotating block (62); a second guide frame (64) mounted on the bracket (1); the inserting rod (65) is arranged on the second handle (63), and the second guide frame (64) is connected with the inserting rod (65) in a sliding mode;
the method also comprises the following steps: the two second installation frames (7) are arranged on the bracket (1); a cylinder (8) mounted between the two second mounting frames (7); the first connecting frame (9) is arranged on the air cylinder (8), and the first connecting frame (9) is connected with the inserted link (65);
the method also comprises the following steps: the first fixing frame (10) is arranged on the bracket (1); the second rotating shaft (11) is rotatably arranged on the first fixing frame (10); a fixed sleeve (12) which is arranged on the second rotating shaft (11); a torsion spring (13) is arranged between the fixed sleeve (12) and the first fixed frame (10); a third handle (14) mounted on the second rotating shaft (11); the second fixing frame (15) is arranged on the second rotating shaft (11); the two sliding rods (16) are arranged on the second fixing frame (15) in a sliding manner; a rubber block (17) arranged between the two slide bars (16); the two third springs (18) are arranged between the sliding rod (16) and the second fixing frame (15);
the method also comprises the following steps: a third guide frame (19) mounted on the bracket (1); a second carriage (20) slidably mounted on the third guide frame (19); a second rack (21) mounted on the second carriage (20); the second connecting frame (22) is arranged on the second sliding frame (20), and the second connecting frame (22) is connected with the first connecting frame (9); and a second gear (23) mounted on the second rotating shaft (11), the second gear (23) being meshed with the second rack (21).
2. A garden saw for pruning as defined in claim 1, further comprising: and the second connecting frame (22), wherein the second connecting frame (22) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111324967.1A CN113875425B (en) | 2021-11-10 | 2021-11-10 | Garden saw for pruning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111324967.1A CN113875425B (en) | 2021-11-10 | 2021-11-10 | Garden saw for pruning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113875425A CN113875425A (en) | 2022-01-04 |
| CN113875425B true CN113875425B (en) | 2023-05-09 |
Family
ID=79017641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111324967.1A Active CN113875425B (en) | 2021-11-10 | 2021-11-10 | Garden saw for pruning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113875425B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2154759Y (en) * | 1993-02-23 | 1994-02-02 | 陈纯琼 | Bow-saw having saw blade angle regulating mechanism |
| US7703211B1 (en) * | 2007-06-04 | 2010-04-27 | Kirchhoff Robert W | Easy lift saw platform |
| CN212573630U (en) * | 2020-05-25 | 2021-02-23 | 刘鹏 | Branch trimming means for gardens are planted |
| CN114051850A (en) * | 2020-08-10 | 2022-02-18 | 创科无线普通合伙 | Hedge trimmer |
| CN213187280U (en) * | 2020-09-08 | 2021-05-14 | *** | Pruning machine for garden maintenance |
| CN112616479A (en) * | 2020-12-22 | 2021-04-09 | 王泽远 | Road greening trimming device |
| CN112753526B (en) * | 2021-01-19 | 2023-09-15 | 苗君涛 | Felling saw device for forestry |
-
2021
- 2021-11-10 CN CN202111324967.1A patent/CN113875425B/en active Active
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| Publication number | Publication date |
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| CN113875425A (en) | 2022-01-04 |
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Effective date of registration: 20230407 Address after: 315700 Building 2, No. 80, Jinkai Road, Binhai Industrial Park, Xiangshan County, Ningbo City, Zhejiang Province Applicant after: Ningbo Yuxiang Tools Co.,Ltd. Address before: 511490 Room 202, floor 2, building 6, No. 2, Dongqiao street, Shatou street, Panyu District, Guangzhou City, Guangdong Province Applicant before: Chen Chunying |
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